xxq250
/
homework-jianmu
1
0
Fork 0
Code Issues Pull Requests 1 Actions Packages Projects Releases Wiki Activity

enh: update SVnodeGid of vnode info in mndProcessStatusReq

This commit is contained in:
Benguang Zhao 2023-08-15 17:10:54 +08:00
parent 239a79d405
commit dbdfee4c41
2 changed files with 13 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
source/dnode/mnode/impl/inc/mndDef.h
View File

@ -347,8 +347,11 @@ typedef struct {
typedef struct {
int32_t dnodeId;
ESyncState syncState;
int64_t syncTerm;
bool syncRestore;
bool syncCanRead;
int64_t roleTimeMs;
int64_t startTimeMs;
ESyncRole nodeRole;
} SVnodeGid;

17
source/dnode/mnode/impl/src/mndDnode.c
View File

@ -500,17 +500,22 @@ static int32_t mndProcessStatusReq(SRpcMsg *pReq) {
for (int32_t vg = 0; vg < pVgroup->replica; ++vg) {
SVnodeGid *pGid = &pVgroup->vnodeGid[vg];
if (pGid->dnodeId == statusReq.dnodeId) {
if (pGid->syncState != pVload->syncState || pGid->syncRestore != pVload->syncRestore ||
pGid->syncCanRead != pVload->syncCanRead) {
roleChanged =
pGid->syncState != pVload->syncState || (pVload->syncTerm != -1 && pGid->syncTerm != pVload->syncTerm);
if (reboot || roleChanged || pGid->syncRestore != pVload->syncRestore || pGid->syncCanRead != pVload->syncCanRead) {
mInfo(
"vgId:%d, state changed by status msg, old state:%s restored:%d canRead:%d new state:%s restored:%d "
"canRead:%d, dnode:%d",
pVgroup->vgId, syncStr(pGid->syncState), pGid->syncRestore, pGid->syncCanRead,
syncStr(pVload->syncState), pVload->syncRestore, pVload->syncCanRead, pDnode->id);
pGid->syncState = pVload->syncState;
pGid->syncTerm = pVload->syncTerm;
pGid->syncRestore = pVload->syncRestore;
pGid->syncCanRead = pVload->syncCanRead;
roleChanged = true;
pGid->startTimeMs = (pVload->startTimeMs != 0) ? pVload->startTimeMs : statusReq.rebootTime;
}
if (roleChanged) {
pGid->roleTimeMs = (pVload->roleTimeMs != 0) ? pVload->roleTimeMs : taosGetTimestampMs();
}
break;
}
@ -533,17 +538,15 @@ static int32_t mndProcessStatusReq(SRpcMsg *pReq) {
if (pObj != NULL) {
bool roleChanged = pObj->syncState != statusReq.mload.syncState ||
(statusReq.mload.syncTerm != -1 && pObj->syncTerm != statusReq.mload.syncTerm);
bool restoreChanged = pObj->syncRestore != statusReq.mload.syncRestore;
if (roleChanged || restoreChanged) {
if (roleChanged || pObj->syncRestore != statusReq.mload.syncRestore) {
mInfo("dnode:%d, mnode syncState from %s to %s, restoreState from %d to %d, syncTerm from %" PRId64
" to %" PRId64,
pObj->id, syncStr(pObj->syncState), syncStr(statusReq.mload.syncState), pObj->syncRestore,
statusReq.mload.syncRestore, pObj->syncTerm, statusReq.mload.syncTerm);
pObj->syncState = statusReq.mload.syncState;
pObj->syncRestore = statusReq.mload.syncRestore;
pObj->syncTerm = statusReq.mload.syncTerm;
pObj->syncRestore = statusReq.mload.syncRestore;
}
if (roleChanged) {
pObj->roleTimeMs = (statusReq.mload.roleTimeMs != 0) ? statusReq.mload.roleTimeMs : taosGetTimestampMs();
}